EP 1453602 A2 20040908 - COMPOSITIONS AND METHODS FOR SEPARATING HETEROCYCLIC AROMATIC AMINE BASES, NUCLEOSIDES, NUCLEOTIDES, AND NUCLEOTIDE SEQUENCES
Title (en)
COMPOSITIONS AND METHODS FOR SEPARATING HETEROCYCLIC AROMATIC AMINE BASES, NUCLEOSIDES, NUCLEOTIDES, AND NUCLEOTIDE SEQUENCES
Title (de)
ZUSAMMENSETZUNGEN UND VERFAHREN ZUR TRENNUNG VON HETEROZYKLISCHEN AROMATISCHEN AMINBASEN, NUKLEOSIDEN, NUKLEOTIDEN UND NUKLEOTIDSEQUENZEN
Title (fr)
COMPOSITIONS ET METHODES DE SEPARATION DE BASES AMINEES AROMATIQUES HETEROCYCLIQUES, DE NUCLEOSIDES, DE NUCLEOTIDES ET DE SEQUENCES NUCLEOTIDIQUES
Publication
Application
Priority
- US 0214952 W 20020511
- US 29057701 P 20010511
- US 14424502 A 20020510
Abstract (en)
[origin: WO02092766A2] The compositions of the present invention comprise one or more palladium bound ligands that are covalently bonded to inorganic or organic solid supports. These palladium bound ligands bonded to solid supports can be used for single heterocyclic amine base separation, or can be used to separate nucleotide chain containing specific sequences from other nucleotides or nucleotide chains. In one aspect of the invention, each ligand present is individually complexed to a single Pd(II)ion. If there are from 2 to 4 ligands present in the composition, then each ligand present must be separated from the other ligands by at least 3 atoms, preferably from 3 to 20 carbon atoms or equivalent spacing.
IPC 1-7
IPC 8 full level
C12N 15/09 (2006.01); B01J 20/22 (2006.01); C07H 1/06 (2006.01); C07H 19/10 (2006.01); C07H 19/20 (2006.01); C07H 21/00 (2006.01); C07H 21/04 (2006.01); C12N 15/10 (2006.01)
CPC (source: EP US)
C07H 21/00 (2013.01 - EP US); C12N 15/1006 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
WO 02092766 A2 20021121; WO 02092766 A3 20040624; AU 2002309734 A1 20021125; EP 1453602 A2 20040908; EP 1453602 A4 20050112; JP 2005501000 A 20050113; US 2003050458 A1 20030313; US 2005064468 A1 20050324; US 6774082 B2 20040810
DOCDB simple family (application)
US 0214952 W 20020511; AU 2002309734 A 20020511; EP 02736754 A 20020511; JP 2002589634 A 20020511; US 14424502 A 20020510; US 89089204 A 20040713